Individual Calculations March 2020
 Razafindratsima, Grace  Total change: -41.60  Rating chartPersonal card
 Qualifications IdF 2020 - Pupilles PARIS FRA 2020-02-10
RcRownchangeKK*chgGame
 1161 1077 2.50 7 -0.21 40 -8.40 
  Suffert, Martin 1247 FRA0.001-0.2840-11.20 
  Cariguel, Gaspard 1115 FRA0.5010.05402.00 
  Boukhrief, William 1180 FRA0.5010.14405.60 
  Paineau, Mael 1158 FRA0.5010.11404.40 
  Munier, Alexis 1142 FRA0.001-0.4140-16.40 
  Bouquet, Nino 1167 FRA1.0010.624024.80 
  Morlaye, Alexandre 1117 FRA0.001-0.4440-17.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 34eme Festival International des Jeux de Cannes - Open C CANNES FRA 2020-02-17
RcRownchangeKK*chgGame
 1267 1077 0.50 5 -0.83 40 -33.20 
  Tatarusanu, Eric 1419 ROU0.001-0.1240-4.80 
  Josse, Emmanuelle 1299 FRA0.001-0.2240-8.80 
  Pineau, Jean 1278 FRA0.001-0.2440-9.60 
  Subra, Thierry 1168 FRA0.001-0.3840-15.20 
  Ieni, Willy 1170 FRA0.5010.13405.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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